US3115986A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Waste container
Assignee: Individual
•
Filing: 1962-05-14
•
Granted: 1963-12-31
•
Expires: 1982-05-14
Abstract
No abstract record available.
Inventors
- 👤 Harold M Grof
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 23:19
CPC Classifications
B; B65; B65F; B65F1/00; B65F1/04; B65F1/06
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
133 words
A WASTE CONTAINER COMPRISING A GENERALLY RECTANGULAR TRAY HAVING A BOTTOM WALL AND UPSTANDING PERIPHERALLY EXTENDING SIDE WALLS, AN UPSTANDING OPEN-ENDED TUBULAR RETAINER OF RECTANGULAR CROSS-SECTIONAL CONFIGURATION HAVING ITS LOWER END REMOVABLY AND CONFORMABLY ENGAGED IN SAID TRAY, A FLEXIBLE OPEN-TOP RECEPTACLE SEATED ON SAID TRAY AND RECEIVED IN SAID RETAINER, SAID RETAINER BEING WITHDRAWABLE UPWARD OUT OF SAID TRAY AND RECEPTACLE-RECEIVING RELATION, RELEASABLY INTERENGAGEABLE FRICTIONAL HOLDING MEANS ON SAID TRAY AND RETAINER FOR RELEASABLY HOLDING SAID RETAINER AGAINST SAID UPWARD WITHDRAWAL, A FOOT PRESS ON SAID TRAY FOR HOLDING THE LATTER DOWN AGAINST THE FORCE OF SAID HOLDING MEANS UPON UPWARD WITHDRAWAL OF SAID RETAINER, AND HANDGRIP MEANS PROVIDED ON SAID RETAINER FOR MANUALLY EFFECTING SAID UPWARD WITHDRAWAL, SAID TRAY THEREBY SERVING TO SUSTAIN THE UNDERSIDE OF A LOADED RECEPTACLE FOR DISCARD.
Claim 2
Dependent Claim
133 words
A WASTE CONTAINER COMPRISING A GENERALLY RECTANGULAR TRAY HAVING A BOTTOM WALL AND UPSTANDING PERIPHERALLY EXTENDING SIDE WALLS, AN UPSTANDING OPEN-ENDED TUBULAR RETAINER OF RECTANGULAR CROSS-SECTIONAL CONFIGURATION HAVING ITS LOWER END REMOVABLY AND CONFORMABLY ENGAGED IN SAID TRAY, A FLEXIBLE OPEN-TOP RECEPTACLE SEATED ON SAID TRAY AND RECEIVED IN SAID RETAINER, SAID RETAINER BEING WITHDRAWABLE UPWARD OUT OF SAID TRAY AND RECEPTACLE-RECEIVING RELATION, RELEASABLY INTERENGAGEABLE FRICTIONAL HOLDING MEANS ON SAID TRAY AND RETAINER FOR RELEASABLY HOLDING SAID RETAINER AGAINST SAID UPWARD WITHDRAWAL, A FOOT PRESS ON SAID TRAY FOR HOLDING THE LATTER DOWN AGAINST THE FORCE OF SAID HOLDING MEANS UPON UPWARD WITHDRAWAL OF SAID RETAINER, AND HANDGRIP MEANS PROVIDED ON SAID RETAINER FOR MANUALLY EFFECTING SAID UPWARD WITHDRAWAL, SAID TRAY THEREBY SERVING TO SUSTAIN THE UNDERSIDE OF A LOADED RECEPTACLE FOR DISCARD.
References Cited (Backward Citations)
US1911724A
Cited
US1516582A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-12-30 | 1967-07-01 | 1967-12-31 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-12-30 | 1971-07-01 | 1971-12-31 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-12-30 | 1975-07-01 | 1975-12-31 | $7700.00 | Window Closed / Lapsed |